Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Hematology (immunology) > Complement System > Flashcards

Complement System Flashcards

1
Q

Function of complement system

A

opsonisation
Chemotaxis
Cell lysis
Agglutination

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What are the 3pathways of complement system

A

Classical
Lectin
Alternative

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Classical pathway is activated by..

A

Antigen Ab complex

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What activates the alternative pathway

A

The antigen

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is the C3 convertase of classical pathway

A

c4bC2b

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What is MAC

A

Membrane attack Complex

Forms a hole in the surface of pathogen and cause lysis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Lectin pathway is activated by…

A

Mannan binding lectin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Alternative pathway is activated by..

A

The antigen directly

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What is the C5 convertase in the alternative pathway

A

C3bBbP

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What complement component attract neutrophils

A

C2a,C4aC5a C3a

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What are the regulatory proteins of the complement cascade

A

C1 inhibitors
Factor H :inhibit alternative pathway
Factor I:inhibit all
Decay accelerating factor inhibit alternative pathway

How well did you know this?
1
Not at all
2
3
4
5
Perfectly

Hematology (immunology) (2 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions